Pith Number

pith:M4CB5QLM

pith:2026:M4CB5QLMNMXJRQA6HF7GJWA3JA

not attested not anchored not stored refs pending

The Clustering Strikes Back: Building Cost-Effective and High-Performance ANNS at Scale with Helmsman

Baiteng Ma, Chuliang Weng, Erci Xu, Xiao Chen, Xiaocheng Zhong, Yang Shi, Yao Hu, Yiping Sun, Yuchen Huang, Zhiyong Wang

arxiv:2606.13145 v1 · 2026-06-11 · cs.IR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M4CB5QLMNMXJRQA6HF7GJWA3JA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-06-12T01:09:42.958374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67041ec16c6b2e98c01e397e64d81b4816f3ec72f0f2f3b3e6835fdb43c6409f

Aliases

arxiv: 2606.13145 · arxiv_version: 2606.13145v1 · doi: 10.48550/arxiv.2606.13145 · pith_short_12: M4CB5QLMNMXJ · pith_short_16: M4CB5QLMNMXJRQA6 · pith_short_8: M4CB5QLM

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/M4CB5QLMNMXJRQA6HF7GJWA3JA \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 67041ec16c6b2e98c01e397e64d81b4816f3ec72f0f2f3b3e6835fdb43c6409f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42e2a72dd6293a28621d5239c93f372d930ccec9eb3791f0436e5f1ad0395863",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-06-11T10:10:13Z",
    "title_canon_sha256": "8ebe845a9dc19c6791e88ffd4d38fed77fb3e1a8cc8d2d7a8903a27307c93b6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.13145",
    "kind": "arxiv",
    "version": 1
  }
}